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Wind Turbine Gearbox Oil Seal

High-performance vulcanized rubber seal for wind turbine main gearboxes, designed for extreme temperature variations and synthetic EP gear oils. Large diameter high-speed application. HTS 4016.93.50.20.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China2.5%+37.5%40%
🇲🇽Mexico2.5%+10.0%12.5%
🇨🇦Canada2.5%+60.0%62.5%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

8502.31.00.00Higher: 52.5% vs 40%

If generating set parts

Wind turbine electrical components classification.

4011.10Lower: 15.9% vs 40%

If new pneumatic tires

Different Chapter 40 tire products.

8436.80.00Lower: 37.5% vs 40%

If other agricultural machinery

End-use machinery parts.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Classify and price this productCalculate exact duty

Import Tips & Compliance

• Include 25-year service life projections and extreme temperature certifications

• Document compliance with IEC 61400 wind turbine standards

• Specify renewable energy application to support tariff preferences

Related Products under HTS 4016.93.50.20

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Power Steering Oil Seal

Vulcanized rubber seal for power steering rack and pump shafts, resistant to ATF and hydraulic fluids. Features proprietary lip compound for low pressure sealing. HTS 4016.93.50.20 as automotive oil seal.

Motorcycle Rear Axle Oil Seal

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Vulcanized rubber seal for hydraulic gear pump input shafts, resistant to phosphate ester fluids. High-pressure lip design. Classified specifically as oil seal under HTS 4016.93.50.20.

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